大马士酮

Name: 大马士酮
Brand: 济南圣和化工有限公司

CAS 23726-93-4C13H18OMW 190.28主营产品

本页收录大马士酮，CAS 登记号为 23726-93-4，分子式 C13H18O，分子量 190.28，归类于主营产品。作为主营产品之一，济南圣和化工有限公司可提供从公斤级到吨级的稳定供货，随货附 COA 与质检资料。

产品概览

CAS号	23726-93-4
分子式	C13H18O
分子量	190.28
沸点	274.00 to 276.00 °C. @ 760.00 mm Hg
LogP	3.2
纯度	按批次COA提供(不公开发布)
包装	按订单/批次确认(不公开发布)
应用领域	食用香精
类别	主营产品\|食用香精

应用领域

食用香精

大马士酮主要应用于食用香精。具体使用工况下的添加量与规格要求，欢迎与技术团队沟通确认。

包装与储存

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

运输常规化工运输

样品可协商提供

交期现货/按订单安排

供应说明：大马士酮常规包装为按订单/批次确认(不公开发布)，储存时应密封置于阴凉干燥处，避免与氧化剂混放。济南圣和化工有限公司支持国内物流发货，大货交期与运费以订单确认为准。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

作为化工原料供应服务商，济南圣和化工有限公司长期服务于化工贸易、食品添加、医药中间体、日化原料等行业的采购需求。除大马士酮外，您还可以在站内按 CAS 号或产品分类检索更多品类，获取规格与报价。

常见问题

大马士酮的 CAS 号是多少？

大马士酮的 CAS 号为 23726-93-4。

该产品的纯度和包装规格是什么？

常规纯度规格为按批次COA提供(不公开发布)，包装为按订单/批次确认(不公开发布)，随货提供 COA。

大马士酮有什么用途？

主要应用于食用香精。

如何购买或获取报价？

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。

PubChem 公开数据

Description

Beta-Damascenone is identified by CAS 23726-93-4, molecular formula C13H18O and molecular weight 190.14 g/mol. UNII U66V25TBO0; ChEBI 67251; InChIKey POIARNZEYGURDG-FNORWQNLSA-N. Boiling Point: 274.00 to 276.00 °C. @ 760.00 mm Hg; Boiling Point: 60 °C; Density: 0.945-0.952 (20 °C).

Identification

CAS Registry Number	23726-93-4
PubChem CID	5366074
Molecular formula	C13H18O
Molecular weight	190.14 g/mol
IUPAC name	(E)-1-(2,6,6-trimethylcyclohexa-1,3-dien-1-yl)but-2-en-1-one
InChIKey	POIARNZEYGURDG-FNORWQNLSA-N
UNII (FDA)	U66V25TBO0
ChEBI ID	CHEBI:67251
FEMA number	3420
JECFA number	387

Computed Descriptors

Molecular Weight	190.28
XLogP3	3.2
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	2
Exact Mass	190.135765193
Monoisotopic Mass	190.135765193
Topological Polar Surface Area	17.1
Heavy Atom Count	14
Formal Charge	0

Physical & Chemical Properties

Boiling Point	274.00 to 276.00 °C. @ 760.00 mm Hg
Boiling Point	60 °C
Density	0.945-0.952 (20 °C)
Refractive Index	1.508-1.514

Physical description & handling notes

CBI
pale yellow to yellow liquid with a floral, fruity odour
1 ml in 10 ml 95% alcohol (in ethanol)

Regulatory Status

Regulatory & Food Contact	EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Floral No safety concern at current levels of intake when used as a flavouring agent

GHS Hazard Classification

Reported hazard statements	H315 (69.9%), H317 (99.9%), H411 (99.8%)

H315 (69.9%): Causes skin irritation [Warning Skin corrosion/irritation]

H317 (99.9%): May cause an allergic skin reaction [Warning Sensitization, Skin]

Documented Uses

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
Information on 10 consumer products that contain Rose Ketone-4 in the following categories is provided:
2-Buten-1-one, 1-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-: ACTIVE
2-Buten-1-one, 1-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-, (2E)-: ACTIVE

Synonyms

beta-Damascenone; 23726-93-4; trans-beta-Damascenone; trans-damascenone; (E)-beta-damascenone; FEMA No. 3420; (E)-1-(2,6,6-Trimethyl-1,3-cyclohexadien-1-yl)-2-buten-1-one; U66V25TBO0; 4-(2,6,6-Trimethylcyclohexa-1,3-dienyl)but-2-en-4-one; CHEBI:67251; DTXSID90885242; 1-[2,6,6-Trimethyl-1,3-cyclohexadien-1-yl]-2E-buten-1-one; 1-(2,6,6-Trimethyl-1,3-cyclohexadien-1-yl)-2E-buten-1-one; RefChem:567817; DTXCID4021397; 245-833-2

Frequently Asked Questions

What are the CAS number and molecular formula of Beta-Damascenone?

CAS 23726-93-4; molecular formula C13H18O; molecular weight 190.14 g/mol.

What other names is Beta-Damascenone known by?

beta-Damascenone, 23726-93-4, trans-beta-Damascenone, trans-damascenone, (E)-beta-damascenone, FEMA No. 3420.

What is the regulatory status of Beta-Damascenone?

Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.

Is Beta-Damascenone classified as hazardous?

Hazard statements reported: H315, H317, H411.

What are the key physical properties of Beta-Damascenone?

Boiling Point: 274.00 to 276.00 °C. @ 760.00 mm Hg; Boiling Point: 60 °C; Density: 0.945-0.952 (20 °C); Refractive Index: 1.508-1.514.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.